However, the President’s close friend Piers Morgan took to the micro blogging site to brand Silverman an “absurd creature”, stating the irony of “American celebrity calls for civilian uprising & military coup to overthrow US president.”

Silverman, the girlfriend of British actor Michael Sheen, was an ardent supporter of Bernie Sanders in the run-up to last year’s election and then switched her support to failed Democrat candidate Hillary Cinton.

Other outraged Trump advocates were quick to jump on Silverman, calling for her to be arrested for treason and even using anti-Semitic rhetoric against the Jewish stand-up comedienne.

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Anti-Semitic rhetoric against the Jewish stand-up comedian

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“You're fighting for a lost cause, Sarah"

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"Do you think this ends in democracy?"

User The Socratic Hippie wrote: “You're fighting for a lost cause, Sarah. You're practically giving Trump a second term, with your incendiary rhetoric.”

Silverman’s provocative messages come as riots broke out on Wednesday night where Milo Yiannopoulos, the author and right-wing provocateur, was scheduled to speak at University of California at Berkeley.

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Riots broke out ahead of Milo Yiannopoulos's event in Berkeley, USA

Police said “agitators” threw smoke bombs and Molotov cocktails at police, started fires and smashed windows after 1,500 people joined an initially peaceful protest ahead of the 32-year-old’s visit.

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'Agitators' started fires and smashed shop windows in an initial peaceful protest

Silverman is among many celebrities to attack President Trump since his inauguration on January 20.